Java: removing numeric values from string
This will remove all digits: firstname1 = firstname1.replaceAll(“\\d”,””);
removeall
How to remove all components from a JFrame in Java?
You must call private JFrame frame = new JFrame(); … … frame.getContentPane().removeAll(); frame.repaint(); removeAll() has not been overridden as add() or remove() to forward to the contentPane as necessary.
Uninstall/remove Carthage from iOS/Xcode project?
To completely remove Carthage and its frameworks from project: In Finder, delete these files and directory from your project’s root folder: Cartfile Cartfile.resolved Carthage/ In Xcode, delete the framework item in the project navigator. In Xcode > project Target > Build Phases tab (illustration), delete the carthage copy-frameworks Run Script (if you had previously added … Read more
How to remove parentheses and all data within using Pandas/Python?
df[‘name’].str.replace(r”\(.*\)”,””) You can’t run re functions directly on pandas objects. You have to loop them for each element inside the object. So Series.str.replace((r”\(.*\)”, “”) is just syntactic sugar for Series.apply(lambda x: re.sub(r”\(.*\)”, “”, x)).
How to select an element’s parent and the parent’s siblings
You want to use addBack() in this case: $(“#test”).siblings(‘p’).addBack().remove(); EDIT Firstly, for future visitors, if you’re using jQuery version 1.8-, you’re probably need to use andSelf() which is the predecessor of addBack() for compatibility issues. Secondly, both end and addBack will do the same task in this case but they’re actually different perspective. Take a … Read more
RemoveAll for ObservableCollections?
I am not aware of a way to remove only the selected items. But creating an extension method is straight forward: public static class ExtensionMethods { public static int Remove<T>( this ObservableCollection<T> coll, Func<T, bool> condition) { var itemsToRemove = coll.Where(condition).ToList(); foreach (var itemToRemove in itemsToRemove) { coll.Remove(itemToRemove); } return itemsToRemove.Count; } } This removes … Read more
Remove empty strings from array while keeping record Without Loop?
var arr = [“I”, “am”, “”, “still”, “here”, “”, “man”] // arr = [“I”, “am”, “”, “still”, “here”, “”, “man”] arr = arr.filter(Boolean) // arr = [“I”, “am”, “still”, “here”, “man”] filter documentation // arr = [“I”, “am”, “”, “still”, “here”, “”, “man”] arr = arr.filter(v=>v!=”); // arr = [“I”, “am”, “still”, “here”, “man”] Arrow … Read more
How to remove all git origin and local tags?
Delete All local tags. (Optional Recommended) git tag -d $(git tag -l) Fetch remote All tags. (Optional Recommended) git fetch Delete All remote tags. # Note: pushing once should be faster than multiple times git push origin –delete $(git tag -l) Delete All local tags. git tag -d $(git tag -l)